Nope, no bubble. Our situation is a lot like yours, from supporting my husband when he got his Ph.D., to controlling the finances now. I sometimes devalue the work I do when I get down, but then I realize how crazy-overwhelmed I am and how hard it would be to have to do what I do and work outside the home (even with a 50-50 split of household chores), that I realize how much my worth is.